Yansheng Zhang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Aerosol generating device and aerosol inhalation device having same
- Patent number 9,894,934
- Issue date Feb 20, 2018
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic cigarette
- Patent number 9,861,133
- Issue date Jan 9, 2018
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Liquid supply, atomizer and electronic cigarette having same
- Patent number 9,861,136
- Issue date Jan 9, 2018
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Atomizing device
- Patent number D795495
- Issue date Aug 22, 2017
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- D27 - Tobacco and smokers' supplies

Patents Applicationslast 30 patents

Information Patent Application
LIQUID SUPPLY, ATOMIZER AND ELECTRONIC CIGARETTE HAVING SAME
- Publication number 20160219934
- Publication date Aug 4, 2016
- Shenzhen First Union Technology Co., Ltd.
- YONGHAI LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
AEROSOL GENERATING DEVICE AND AEROSOL INHALATION DEVICE HAVING SAME
- Publication number 20150208730
- Publication date Jul 30, 2015
- Shenzhen First Union Technology Co., Ltd.
- YONGHAI LI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ELECTRONIC CIGARETTE
- Publication number 20150181944
- Publication date Jul 2, 2015
- Shenzhen First Union Technology Co., Ltd.
- YONGHAI LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ELECTRONIC CIGARETTE, ATOMIZING DEVICE, POWER POLE AND CHARGER CONN...
- Publication number 20150164142
- Publication date Jun 18, 2015
- Shenzhen first Union Technology Co., Ltd.
- Yonghai Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES